CN109911752A - A kind of escalator handrail provision for disengagement - Google Patents
A kind of escalator handrail provision for disengagement Download PDFInfo
- Publication number
- CN109911752A CN109911752A CN201811377343.4A CN201811377343A CN109911752A CN 109911752 A CN109911752 A CN 109911752A CN 201811377343 A CN201811377343 A CN 201811377343A CN 109911752 A CN109911752 A CN 109911752A
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- China
- Prior art keywords
- blob
- viscose
- handrail
- provision
- hook
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- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses a kind of escalator handrail provisions for disengagement, including handle, detachment hook, the detachment hook is fixed on one end of handle, the hook end of detachment hook is equipped with the short flanging to bending on the inside of hook portion, the detachment hook includes flat part and the hook portion, the flat part is welded on one end of handle, and the hook portion is in arc-shaped；The first blob of viscose and the second blob of viscose are fixed on detachment hook.The present invention has the advantages that structure is simple, and it is easy to operate, easily whole handrail can be levered up, avoid the injury caused by handrail of non-dedicated tool ejector, improve working efficiency.
Description
Technical field
The present invention relates to escalator handrails to repair utensil technical field, is a kind of device of fast quick-detach handrail.
Background technique
Staircase needs to dismantle handrail, to check associated components when carrying out daily maintenance or acceptance.
Current main method for dismounting is inserted into handrail by being forced through handrail ear edge with sharp components such as screwdrivers
Portion is pulled out, and this operational method efficiency is very low, is not only the possibility to that escalator handrail can be scratched, is caused appearance effects, and
Handrail guide rail can be caused to damage, Hui Shi handrail ear edge and the deformation of handrail guide rail cause handrail ear and help
Gap between hand strap guide rail or bracket becomes larger, and some children may insert a finger into deformation position when taking elevator,
Cause safety accident.Therefore, the handrail extracting tool that design specialist is reasonably directed to different model is necessary.
Summary of the invention
The purpose of the present invention is to provide a kind of escalator handrail provisions for disengagement, to solve to dismantle handrail in the prior art
The problems such as mode and tool are improper, cause damage to deform to handrail guide rail, handrail ear, cause safety accident.
In order to achieve the above object the present invention adopts the following technical scheme:
A kind of escalator handrail provision for disengagement, including handle, detachment hook, the detachment hook are fixed on one end of handle, tear open
The hook end of buckle is equipped with the short flanging to bending on the inside of hook portion.
Further, the detachment hook includes flat part and the hook portion, and the flat part is welded on one end of handle, institute
Hook portion is stated in arc-shaped, hook portion is than flat part close to middle handle.
Further, when the short flanging puts forth effort on handrail ear, positioned at the outside of guide rail, i.e., the end of short flanging is not
Underface region in guide rail.
Further, the flat part is equipped with superposed first group of slotted hole and oval positioned at second group of lower part
Hole.
Further, the first blob of viscose is fixed with by the first fastener on first group of slotted hole；
The second blob of viscose is fixed with by the second fastener on second group of slotted hole.
Further, the thickness of the second blob of viscose head end is uniform, and the second blob of viscose tail end thickness is from side in homogeneous thickness
Terminad is gradually thinning.
Further, the tail end of second blob of viscose is located at the arc position of hook portion.
Further, the thickness of first blob of viscose is greater than the thickness of the second blob of viscose head end.
Further, first blob of viscose is vulcanie.
Further, second blob of viscose is soft rubber.
The present invention has the advantages that handrail ear can be close to using hook portion by being equipped with detachment hook, vulcanie compression is helped
Hand strap, handle lift will lever up handrail upwards.Simple to operate, apparatus structure is simple；It can be soft by adjusting
The fastener of rubber come adjust device insertion handrail ear depth, so that short flanging is levered up handrail ear, without
Lever up the guide rail inside handrail.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, not
Inappropriate limitation of the present invention is constituted, in the accompanying drawings:
Fig. 1 is using state structure diagram of the present invention；
Fig. 2 is positive structure schematic of the present invention；
Fig. 3 is side structure schematic diagram of the present invention；
Fig. 4 is the second blob of viscose mounting structure schematic diagram of the invention；
Fig. 5 is structure schematic diagram of the present invention；
Fig. 6 is overall structure of the present invention；
Fig. 7 is back bevel structural schematic diagram of the present invention.
Handle 1, detachment hook 2, hook portion 21, short flanging 22, flat part 23, handrail 3, handrail ear 31, the first fastening
Part 41, the first blob of viscose 42, the second fastener 51, the second blob of viscose 52, the second blob of viscose head end 521, the second blob of viscose tail end 522, handrail
Band guide rail 6.
Specific embodiment
Below in conjunction with attached drawing and specific embodiment, the present invention will be described in detail, herein with schematic implementation of the invention
Example and explanation are used to explain the present invention, but not as a limitation of the invention.
As shown in figs. 1-7, a kind of escalator handrail provision for disengagement, including handle 1, detachment hook 2, the detachment hook 2 are fixed
In one end of handle 1,21 end of hook portion of detachment hook 2 is equipped with to the short flanging 22 bent on the inside of hook portion 21.
The detachment hook 2 includes flat part 23 and the hook portion 21, and the flat part 23 is welded on one end of handle 1, institute
Hook portion 21 is stated in arc-shaped, hook portion 21 is than flat part 23 close to 1 middle part of handle.
When the short flanging 22 puts forth effort on 3 ear of handrail, positioned at the outside of guide rail 6, i.e., the end of short flanging 22 is not located
In the underface region of guide rail 6, as shown in Figure 1, the end of short flanging 22, which does not exceed dotted line, protrudes into 6 underface region of guide rail,
When avoiding up lifting detachment hook 2, short flanging 22 is together levered up handrail ear together with guide rail 6.Need it is described herein be,
Dotted line in Fig. 1 only to facilitate between description scheme positional relationship and exist, play booster action, have no other meanings.
The flat part 23 is equipped with superposed first group of slotted hole and second group of slotted hole positioned at lower part.
The first blob of viscose 42 is fixed with by the first fastener 41 on first group of slotted hole；
The second blob of viscose 52 is fixed with by the second fastener 51 on second group of slotted hole；
The position of the first blob of viscose and 42 second blob of viscoses 52 can be adjusted flexibly.
The thickness of the second blob of viscose head end 521 is uniform, and 522 thickness of the second blob of viscose tail end is from a side in homogeneous thickness to end
It holds gradually thinning.
The tail end of second blob of viscose 52 is located at the arc position of hook portion 21.
The thickness of first blob of viscose 42 is greater than the thickness of 52 head end of the second blob of viscose.
First blob of viscose 42 is vulcanie 42.
Second blob of viscose 52 is soft rubber 52.
In use, hook portion 21 to be blocked to the ear of handrail 3, the first fastener is first adjusted according to the size of handrail 3
41 adjust the second fastener 51 then using vulcanie 42 as supporting point with the position for adjusting vulcanie 42, adjust soft
The position of rubber 52 guarantees hook portion 21 using the depth for being caught in handrail ear 31 in 52 tail end of soft rubber adjustment hook portion 21
22 end of short flanging be in the outside of guide rail 6, the underface region of guide rail 6 will not be goed deep into, apply in 1 end of handle and up mention
The power of drawing, hook portion 21 can just lever up handrail ear 31, the handrail guide rail 6 without levering up 3 inside of handrail, hook portion
21 lever up handrail 3, and so that the handrail ear 31 of the part is detached from handrail guide rail 6 can be light according to aforesaid operations step
Whole handrail 3 is levered up, and effectively avoids passing through the non-dedicated tool ejector such as screwdriver to wound caused by handrail 3, guide rail 6
Evil, improves work efficiency.
The present invention has the advantages that structure is simple, and it is easy to operate, easily whole handrail can be levered up, avoided non-special
It is injured caused by handrail, guide rail with tool ejector, improves working efficiency.
It is provided for the embodiments of the invention technical solution above to be described in detail, specific case used herein
The principle and embodiment of the embodiment of the present invention are expounded, the explanation of above embodiments is only applicable to help to understand this
The principle of inventive embodiments；At the same time, for those skilled in the art, according to an embodiment of the present invention, in specific embodiment party
There will be changes in formula and application range, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (10)
1. a kind of escalator handrail provision for disengagement, it is characterised in that:
Including handle, detachment hook, the detachment hook is fixed on one end of handle, and the hook end of detachment hook is equipped on the inside of hook portion
The short flanging of bending.
2. a kind of escalator handrail provision for disengagement according to claim 1, it is characterised in that:
The detachment hook includes flat part and the hook portion, and the flat part is welded on one end of handle, and the hook portion is in circular arc
Shape, hook portion is than flat part close to middle handle.
3. a kind of escalator handrail provision for disengagement according to claim 1 or 2, it is characterised in that:
When the short flanging puts forth effort on handrail ear, positioned at the outside of guide rail, i.e., the end of short flanging is being not at guide rail just
Lower zone.
4. a kind of escalator handrail provision for disengagement according to claim 2, it is characterised in that:
The flat part is equipped with superposed first group of slotted hole and second group of slotted hole positioned at lower part.
5. a kind of escalator handrail provision for disengagement according to claim 4, it is characterised in that:
The first blob of viscose is fixed with by the first fastener on first group of slotted hole；
The second blob of viscose is fixed with by the second fastener on second group of slotted hole.
6. a kind of escalator handrail provision for disengagement according to claim 5, it is characterised in that:
The thickness of the second blob of viscose head end is uniform, and the second blob of viscose tail end thickness gradually becomes from a lateral end in homogeneous thickness
It is thin.
7. a kind of escalator handrail provision for disengagement according to claim 6, it is characterised in that:
The tail end of second blob of viscose is located at the arc position of hook portion.
8. a kind of escalator handrail provision for disengagement according to claim 6, it is characterised in that:
The thickness of first blob of viscose is greater than the thickness of the second blob of viscose head end.
9. a kind of escalator handrail provision for disengagement according to claim 5, it is characterised in that:
First blob of viscose is vulcanie.
10. a kind of escalator handrail provision for disengagement according to claim 5, it is characterised in that: second blob of viscose is soft
Matter rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811377343.4A CN109911752B (en) | 2018-11-19 | 2018-11-19 | Escalator handrail dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811377343.4A CN109911752B (en) | 2018-11-19 | 2018-11-19 | Escalator handrail dismounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109911752A true CN109911752A (en) | 2019-06-21 |
| CN109911752B CN109911752B (en) | 2021-01-29 |
Family
ID=66959600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811377343.4A Active CN109911752B (en) | 2018-11-19 | 2018-11-19 | Escalator handrail dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109911752B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531496A (en) * | 2019-01-17 | 2019-03-29 | 日立电梯（中国）有限公司 | A kind of escalator handrail dismantling device |
| WO2021032580A1 (en) * | 2019-08-21 | 2021-02-25 | Inventio Ag | Handrail-testing apparatus |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5695586A (en) * | 1979-12-27 | 1981-08-03 | Tokyo Shibaura Electric Co | Removing tool for belt of handrail of escalator or moving footpath |
| JP2658782B2 (en) * | 1992-11-13 | 1997-09-30 | フジテック株式会社 | Moving handrail removal tool such as escalator |
| JPH10338458A (en) * | 1997-06-04 | 1998-12-22 | Hitachi Building Syst Co Ltd | Detaching tool for moving handrail |
| JPH10338459A (en) * | 1997-06-04 | 1998-12-22 | Hitachi Building Syst Co Ltd | Handrail removal tool of passenger conveyor |
| JP2000007271A (en) * | 1998-06-25 | 2000-01-11 | Mitsubishi Electric Building Techno Service Co Ltd | Moving handrail mounting/demounting device |
| JP3183839B2 (en) * | 1996-12-24 | 2001-07-09 | 株式会社日立ビルシステム | Handrail removal tool |
| JP3186367B2 (en) * | 1993-09-22 | 2001-07-11 | 株式会社日立ビルシステム | Passenger conveyor handrail removal equipment |
| JP2001270678A (en) * | 2000-03-24 | 2001-10-02 | Mitsubishi Electric Building Techno Service Co Ltd | Removing tool for moving handrail of passenger conveyer |
| JP2002211871A (en) * | 2001-01-17 | 2002-07-31 | Hitachi Building Systems Co Ltd | Lug thickness measuring tool for handrail guide for passenger conveyer |
| JP2003171079A (en) * | 2001-12-05 | 2003-06-17 | Mitsubishi Electric Building Techno Service Co Ltd | Moving handrail attaching/detaching tool for passenger conveyer |
| JP2010042878A (en) * | 2008-08-11 | 2010-02-25 | Mitsubishi Electric Building Techno Service Co Ltd | Tool for moving handrail of escalator |
| CN203077207U (en) * | 2012-02-22 | 2013-07-24 | 东芝电梯株式会社 | Assembling and disassembling tool used for hand strap of passenger conveyor |
-
2018
- 2018-11-19 CN CN201811377343.4A patent/CN109911752B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5695586A (en) * | 1979-12-27 | 1981-08-03 | Tokyo Shibaura Electric Co | Removing tool for belt of handrail of escalator or moving footpath |
| JP2658782B2 (en) * | 1992-11-13 | 1997-09-30 | フジテック株式会社 | Moving handrail removal tool such as escalator |
| JP3186367B2 (en) * | 1993-09-22 | 2001-07-11 | 株式会社日立ビルシステム | Passenger conveyor handrail removal equipment |
| JP3183839B2 (en) * | 1996-12-24 | 2001-07-09 | 株式会社日立ビルシステム | Handrail removal tool |
| JPH10338459A (en) * | 1997-06-04 | 1998-12-22 | Hitachi Building Syst Co Ltd | Handrail removal tool of passenger conveyor |
| JPH10338458A (en) * | 1997-06-04 | 1998-12-22 | Hitachi Building Syst Co Ltd | Detaching tool for moving handrail |
| JP2000007271A (en) * | 1998-06-25 | 2000-01-11 | Mitsubishi Electric Building Techno Service Co Ltd | Moving handrail mounting/demounting device |
| JP2001270678A (en) * | 2000-03-24 | 2001-10-02 | Mitsubishi Electric Building Techno Service Co Ltd | Removing tool for moving handrail of passenger conveyer |
| JP2002211871A (en) * | 2001-01-17 | 2002-07-31 | Hitachi Building Systems Co Ltd | Lug thickness measuring tool for handrail guide for passenger conveyer |
| JP2003171079A (en) * | 2001-12-05 | 2003-06-17 | Mitsubishi Electric Building Techno Service Co Ltd | Moving handrail attaching/detaching tool for passenger conveyer |
| JP2010042878A (en) * | 2008-08-11 | 2010-02-25 | Mitsubishi Electric Building Techno Service Co Ltd | Tool for moving handrail of escalator |
| CN203077207U (en) * | 2012-02-22 | 2013-07-24 | 东芝电梯株式会社 | Assembling and disassembling tool used for hand strap of passenger conveyor |
| JP2013170070A (en) * | 2012-02-22 | 2013-09-02 | Toshiba Elevator Co Ltd | Removal and attachment tool for handrail belt of passenger conveyer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531496A (en) * | 2019-01-17 | 2019-03-29 | 日立电梯（中国）有限公司 | A kind of escalator handrail dismantling device |
| CN109531496B (en) * | 2019-01-17 | 2024-03-01 | 日立电梯（中国）有限公司 | Tool for disassembling and assembling handrail belt of escalator |
| WO2021032580A1 (en) * | 2019-08-21 | 2021-02-25 | Inventio Ag | Handrail-testing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109911752B (en) | 2021-01-29 |
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